Action Mailer
Send transactional emails using SendGrid with Ruby on Rails
ruby - Rails mail attachment is in e-mail body - Stack Overflow
Four Action Mailer features you should know about - Thoughts on Refreshing Business Software
Rails 4.0 Sneak Peek: Asynchronous ActionMailer - DockYard
Web-Crunch (@webcrunchblog) / Twitter
Your Ultimate Guide to Sending Email in Rails 7 | by Maria Schuessler | Level Up Coding
Changing the ActionMailer Preview header to include more metadata
GitHub - paveltyk/sendgrid-rails: SendGrid extensions to Rails 3 ActionMailer::Base
Sendmail & Spam Filter Tricks in Rails - igvita.com
ActionMailer in Rails 3
Actionmailer: Is It the Best Way to Send Emails -- Planet Argon Blog
Getting Started with Rails Action Mailer | by Samarth Gwalani | DevOps.dev
Action Mailer : a tutorial | BootrAils
Test ActionMailer `deliver_later` in RSpec Controller Tests - DEV Community 👩💻👨💻
How to deal with ActionMailer::Base.deliveries.last? · Issue #631 · grosser/parallel_tests · GitHub
RailsのActionMailerでメールを送信する（Gmail経由） - Qiita
Sending Emails in Rails with Mandrill - YouTube
How to Send Mail in the Future with Rails
How to dynamically change email providers at runtime in Rails | by Edgardo Gutierrez | Doctolib | Medium
ActionMailer in Rails 3
ActionMailer::Base.deliveries isn't reset between tests · Issue #696 · rspec/rspec-rails · GitHub
Users/rambo/code/ror/rails/actionmailer/lib/action_mailer/base.rb 1 require 'mail' 2 require 'action_mailer/collector'
Testing Action Mailer in Rails - DEV Community 👩💻👨💻
Chapter 12. Sending email - Rails 3 in Action
